The Cyclops 300 Lumen Handheld Spotlight (300WP) features a Cree XPGII R5 super bright 3W LED spotlight and provides four settings: high, low, S.0.S., and off. It provides a beam distance of 350 meters for ultimate brightness and range. The 300WP is powered by a 3.7V 200mAh battery and includes an AC/DC adapter charger so you don't have to worry about losing power. With extended burn time up to 12 hours on SOS setting when fully charged, the user has comfort in knowing that after the sun goes down, they still have light helping them to get out of the dark. The 300WP is ergonomically designed with a magnetic switch locking function and a top adjustable bracket for hand or stand. Its durable, lightweight ABS poly carbonate housing is waterproof to 1M (floats) and includes a rescue whistle on the lanyard.